Jayne Redman® Rotational Bench Pin, Mounting Plate-Compatible Mounting Bracket, 114.3mm x 25.4mm x 6.35 mm Rings Shanks This gemstone tester recognizes natural

This gemstone tester recognizes natural and synthetic diamonds in the D–K color range

Outside Dimension: 3mm (0

5mm round blank

(SI–I1 clarity/G

This set of three acetylene/hydrogen soldering tips is used in conjunction with the Versa-Torch™ tip tube to give you the ability to solder small and large projects

Jayne Redman® Rotational Bench Pin, Mounting Plate-Compatible Mounting Bracket, 114.3mm x 25.4mm x 6.35 mm Rings Shanks This gemstone tester recognizes naturalCreated by jewelry maker, designer and teacher Jayne Redman, the innovative rotational bench pin provides the ideal work surface companion for your jeweler's bench. With a Jayne Redman dovetail mounting plate or GRS BenchMate compatible bench mounted setup already in place, you can use this BenchMate compatible dovetail adapter along with a work surface mounting bracket (not included) to hold the other generously sized (5"W x 6"L) Jayne Redman bench